Game.hpp

#pragma once
 
#include "GameMenu.hpp"
#include "GameMenuRenderer.hpp"
#include "GameRenderer.hpp"
#include "system/Window.hpp"
#include "system/Config.hpp"
#include "processing/GaussianBlur.hpp"
#include <map>
 
// *** Later improvements: ***
// \todo Add match-3 mechanics.
// \todo High score list or best score display.
 
 
class GameConfig : public RenderingConfig {
public:
 
    GameConfig(const std::vector<std::string> & argv);
 
    void save();
 
    bool lowRes = false; 
 
};
 
class Game {
public:
    explicit Game(GameConfig & config);
 
    void draw(Window & window);
 
    Window::Action update();
 
    void physics(double frameTime);
 
    void resize(unsigned int width, unsigned int height);
 
private:
    enum class Status {
        MAINMENU,
        INGAME,
        PAUSED,
        DEAD,
        OPTIONS
    };
 
    enum ButtonAction : int {
        NEWGAME,
        OPTIONS,
        QUIT,
        PAUSE,
        RESUME,
        BACKTOMENU,
        OPTION_FULLSCREEN,
        OPTION_VSYNC,
        OPTION_HALFRES
    };
 
    Window::Action handleButton(ButtonAction tag);
 
    GameConfig & _config;        
    std::unique_ptr<Player> _player; 
 
    GameRenderer _inGameRenderer;           
    GameMenuRenderer _menuRenderer;         
    std::unique_ptr<GaussianBlur> _bgBlur;  
    Texture _gameResult;                    
    Texture _bgBlurTexture;                 
    Program * _finalProgram;                
 
    Status _status = Status::MAINMENU; 
    std::map<Status, GameMenu> _menus; 
 
    double _playTime   = 0.0;   
    bool _overrideTime = false; 
};